Academic literature on the topic 'Seismic vibration control'

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Journal articles on the topic "Seismic vibration control"

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Wang, She Liang, Zhuo Chen, Yu Jiang Fan, and Qian Ying Ma. "The Research of Anti-Seismic Control Experiments of Spatial Reticulated Shell Structures." Applied Mechanics and Materials 121-126 (October 2011): 3617–21. http://dx.doi.org/10.4028/www.scientific.net/amm.121-126.3617.

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The large spatial reticulated structures belong to vibration and defects sensitive structures when vibrations will be easily produced under dynamic loading actions, and dynamic failure accidents will be caused. The application of the piezoelectric smart material in structural vibration control was researched with the shaking table test of active seismic control simulation of the spatial reticulated shell model structure.The results show that the piezoelectric actuators optimally arranged can effectively decrease earthquake responses of the structure, so it is a good active seismic control meth
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Nie, Yun Jing, and Tie Ying Li. "Vibration Reducing Analysis of Beam String Structure with Seismic Isolation Bearings." Advanced Materials Research 383-390 (November 2011): 4748–54. http://dx.doi.org/10.4028/www.scientific.net/amr.383-390.4748.

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A vibration reducing system of seismic isolation bearings is introduced into beam string structures. The vibration control on seismic response of beam string structures (BSS) with seismic isolation bearings is discussed. Firstly finite element models for different analyses are established by using explicit dynamic analysis program LS-DYNA. Then the seismic response analyses are performed on a single beam string structure with and without seismic isolation bearings to investigate the effectiveness of the seismic isolation bearings in reducing vibration response of BSS. Furthermore, parametric a
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Raj S, Deepak, and Nazeer Azam A. "Seismic Vibration Analysis on Industrial Control Panels through Finite Element Analysis." International Journal of Scientific Engineering and Research 9, no. 8 (2021): 20–26. https://doi.org/10.70729/se21802135006.

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Zhang, Xuan, Qiang Han, Kaiming Bi, and Xiuli Du. "An improved multi-mode seismic vibration control method using multiple tuned mass dampers." Advances in Structural Engineering 25, no. 4 (2022): 804–19. http://dx.doi.org/10.1177/13694332211050977.

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Multiple vibration modes of an engineering structure might be excited by earthquake ground motions. Multiple tuned mass dampers (MTMDs) are widely used to control these multi-mode vibrations. However, in the commonly used MTMD system, the mass element in each tuned mass damper (TMD) is normally assumed to be the same. To improve the performance of MTMDs for seismic-induced vibration control, non-uniform MTMD masses are adopted in the present study to improve the mass utilization of TMD, and a location factor is proposed to determine the best location of each TMD in the MTMD system. The effecti
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ZOU, L., J. W. BUTTERWORTH, and X. MA. "SEISMIC CONTROL OF MULTI-ADJACENT-BUILDING SYSTEMS." International Journal of Structural Stability and Dynamics 10, no. 01 (2010): 21–35. http://dx.doi.org/10.1142/s0219455410003403.

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Proposed herein is a new vibration-reduction technique for multi-adjacent-building systems subjected to earthquake excitations. Based on a three-building model, three different connecting methods are presented for reducing the seismic response of the multi-building system. After the equation of motion is derived, a numerical example is employed to demonstrate the seismic performances of the controlled systems. The vibration-reduction mechanism, the vibration-reduction effect, and the influential parameters are also studied. Numerical results show that the method of coupling adjacent structures
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Barbieri, Marco, Sinniah Ilanko, and Francesco Pellicano. "Active vibration control of seismic excitation." Nonlinear Dynamics 93, no. 1 (2017): 41–52. http://dx.doi.org/10.1007/s11071-017-3853-y.

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Matsushita, Osami, Toshio Imashima, Yoshitaka Hisanaga, and Hiroki Okubo. "Aseismic Vibration Control of Flexible Rotors Using Active Magnetic Bearing." Journal of Vibration and Acoustics 124, no. 1 (2001): 49–57. http://dx.doi.org/10.1115/1.1423633.

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The wide application of active magnetic bearing (AMB) requires an aseismic evaluation with respect to AMB rotor vibrations caused by actual earthquakes. A flexible rotor supported by AMB is selected for this purpose. A shaking simulation obtained using the quasi-modal model and the actual Kobe earthquake was completed. A corresponding test rotor was excited by seismic waves and the resulting vibration was measured for the vibration evaluation. In order to reduce the response severity against earthquakes, we propose an additional feed forward control method which is proportional to the signal d
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Wahrhaftig, Alexandre, Julia Dantas, Cibele Menezes, and Larysa Neduzha. "SPRINGS OF VARIABLE STIFFNESS IN THE CONTROL OF SEISMIC ACTIONS IN BUILDINGS." Rudarsko-geološko-naftni zbornik 38, no. 2 (2023): 23–52. http://dx.doi.org/10.17794/rgn.2023.2.2.

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Many regions in the world have experienced the presence of intensive geological events. Given this reality, the control of vibrations caused by earthquakes on buildings is one of the great challenges in seismic regions, as they can cause structural, material, and personal damage, and must be considered with special attention when carrying out a structural project. For this reason, it is necessary to minimize the deleterious effects caused by earthquakes on buildings. In this sense, the present study seeks to evaluate, through the theory of mechanical vibrations, the use of springs of variable
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Lin, Jui-Liang, Keh-Chyuan Tsai, and Yi-Jer Yu. "Coupled Tuned Mass Dampers for the Seismic Control of Asymmetric-Plan Buildings." Earthquake Spectra 26, no. 3 (2010): 749–78. http://dx.doi.org/10.1193/1.3435347.

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An innovative tuned mass damper, referred to as a coupled tuned mass damper (CTMD), is proposed for the control of a coupled vibration mode of one-way asymmetric-plan buildings. The CTMD simultaneously translates and rotates almost resonantly with the vibration of the controlled mode, which actually vibrates in translation, as well as rotation. Thus, the CTMD can be viewed as a direct approach for controlling the modal vibration of asymmetric-plan buildings. First, the CTMD is developed from the two-degree-of-freedom modal system, which has one active and one spurious vibration frequency. It i
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Wang, Qi, Hong-Nan Li, and Peng Zhang. "Vibration Control of a High-Rise Slender Structure with a Spring Pendulum Pounding Tuned Mass Damper." Actuators 10, no. 3 (2021): 44. http://dx.doi.org/10.3390/act10030044.

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High-rise structures are normally tall and slender with a large height-width ratio. Under the strong seismic action, such a structure may experience violent vibrations and large deformation. In this paper, a spring pendulum pounding tuned mass damper (SPPTMD) system is developed to reduce the seismic response of high-rise structures. This SPPTMD system consists of a barrel limiter with the built-in viscoelastic material and a spring pendulum (SP). This novel type of tuned mass damper (TMD) relies on the internal resonance feature of the spring pendulum and the collision between the added mass
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Dissertations / Theses on the topic "Seismic vibration control"

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Edalath, Sanooj Sadique. "Fuzzy Logic Seismic Vibration Control of Buildings." University of Cincinnati / OhioLINK, 2012. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1335462916.

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Dai, Yang. "Feedback Control of Multi-Story Structures under Seismic Excitations." Diss., Virginia Tech, 2002. http://hdl.handle.net/10919/26742.

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This dissertation studies the feedback control of the dynamic response of multi-story structures to seismic excitations. The seismic excitations are represented by arbitrary unknown stochastic disturbances. The research consists of modeling of the structure with a control system and a control design in the state space. A combination of the extended Hamilton's principle and the Hierarchical Finite Element Method (HFEM) was used to derive the discrete differential equations of motion. This method exhibits superior accuracy with fewer degrees of freedom (DOF). The discrete equation were real
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Andreozzi, Michele. "Seismic protection of buildings of historical/cultural interest through the use of vibrating barriers." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2019.

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Recent earthquake events pointed out the problematic of protecting existing buildings from the catastrophic effects of earthquakes. The current strategies for vibration are successfully employed in the design of new structures; on the other hand, they are rarely used for protecting existing buildings, because they generally require substantial alteration of the original structure. In this thesis, a novel device called vibrating barrier, (ViBa), is implemented for the seismic protection of an historical building: the Bell Tower of the Messina Cathedral. This device is able to reduce the dynamic
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SIVORI, DANIELE. "Ambient vibration tools supporting the model-based seismic assessment of existing buildings." Doctoral thesis, Università degli studi di Genova, 2021. http://hdl.handle.net/11567/1045713.

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The technological advancements of the last decades are making dynamic monitoring an efficient and widespread resource to investigate the safety and health of engineering structures. In the wake of these developments, the thesis proposes methodological tools supporting the seismic assessment of existing buildings through the use of ambient vibration tests. In this context, the literature highlights considerable room to broaden the ongoing research, especially regarding masonry buildings. The recent earthquakes, once again, highlighted the significant vulnerability of this structural typology as
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Cañedo, Giselle Ramirez. "Mapa de iso-velocidades : uma ferramenta para o controle das vibrações nas pedreiras." Universidade de São Paulo, 2013. http://www.teses.usp.br/teses/disponiveis/3/3134/tde-08072014-121202/.

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Com o crescimento urbano ao redor das minerações surgiram novos problemas como o desconforto dos vizinhos com vibrações, que podem provocar danos nas estruturas das casas, a poeira, os ultralançamento, a sobrepressão atmosférica, entre outros. Atualmente no Brasil as restrições ambientais são cada vez mais rígidas e são exigidos mais monitoramentos sismográficos como medida de controle ambiental. A Geosonic Inc. foi a primeira a usar o sistema de mapa de iso-velocidades, mas seu uso não é prática corrente no Brasil devido ao elevado custo de instrumentação e de operação no campo. Iramina (2002
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Ontiveros, Pérez Sergio Pastor. "Otimização simultânea de posições e forças de amortecedores de vibração por atrito para controle de vibrações de estruturas." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2014. http://hdl.handle.net/10183/96355.

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A otimização de amortecedores é uma área nova que vem sendo explorada nos últimos anos. Existem vários métodos clássicos e outros mais recentes que estão disputando em confiabilidade, eficiência e rapidez na obtenção de um resultado ótimo. Os algoritmos de otimização são classificados em determinísticos, que utilizam a informação do gradiente, ou seja, usam os valores das funções e suas derivadas, e os meta-heurísticos são algoritmos aleatórios que são métodos probabilísticos não baseados em gradiente, utilizando somente a avaliação da função objetivo. O Firefly Algorithm é um algoritmo meta-h
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Farsi, Mohammed Naboussi. "Identification des structures de génie civil à partir de leurs réponses vibratoires : vulnérabilité du bâti existant." Université Joseph Fourier (Grenoble), 1996. http://www.theses.fr/1996GRE10257.

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Le but de ce travail est de developper des outils pour la determination des caracteristiques vibratoires des structures de genie civil, et leur application en vue d'une amelioration de la reglementation parasismique, voire d'une estimation de la vulnerabilite sismique. Une technique d'identification multi-excitations est presentee, permettant la prise en compte des couplages entre les differents types de mouvements, et egalement celle de l'interaction sol-structure. Elle est ensuite appliquee a deux types de donnees: le premier provient d'une experience sur table vibrante (donnees cassba), et
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Tzu-YaoLin and 林子堯. "Seismic vibration control of offshore wind turbines." Thesis, 2014. http://ndltd.ncl.edu.tw/handle/87466102546226947081.

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碩士<br>國立成功大學<br>土木工程學系<br>102<br>Taiwan has one of the best wind-farms in the world; therefore, it is beneficial for Taiwan to develop renewable energy by using off-shore wind turbines. Nevertheless, since Taiwan is also prone to earthquakes, the problem of seismic protection for the offshore wind turbines becomes an important issue. To this end, a mass damper (MD) system is developed to mitigate the seismic response of offshore wind turbines in this study. Different from a traditional TMD, which usually needs an added reactive mass with an oscillating frequency tuned to that of the primary st
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REGGIO, ANNA. "Innovative technologies for the vibration control of equipment in critical facilities." Doctoral thesis, 2011. http://hdl.handle.net/11573/916968.

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The present thesis settles in the framework of the dynamic modelling, seismic mitigation and permanent health monitoring of equipment in critical facilities. The main objective is to assess the feasibility and the effectiveness of innovative mitigation Technologies including: the passive isolation of a single equipment (equipment isolation systems); the passive isolation of a raised floor, on which a group of several equipment is anchored (isolated raised-floor systems); a non-conventional Tuned Mass Damper (TMD), realized by converting a large mass already present on the structure, e.g. the
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Lin, Fu-Xiang, and 林富祥. "Vibration Control of Seismic Structures Using Multi-Functional Electromagnetic Semi-active Tuned Mass Dampers." Thesis, 2015. http://ndltd.ncl.edu.tw/handle/31957226768574619828.

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碩士<br>國立中興大學<br>土木工程學系所<br>103<br>Conventional tuned mass damper (TMD) is a popular and generally accepted vibration control device in the field of passive structural control. A TMD system consists of an added mass with properly functioning spring and damping elements that provide additional damping in a primary structure. By attaching a TMD to a structure, vibration energy of the structure can be transferred into the TMD and dissipated via the damping mechanism. The application of tuned mass dampers (TMD) for vibration control of civil engineering structures has been widely accepted after num
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Books on the topic "Seismic vibration control"

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Vuolio, Raimo. Blast vibration: Threshold values and vibration control. Finnish Academy of Technology, 1990.

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Cimellaro, Gian Paolo, ed. Seismic Isolation, Energy Dissipation and Active Vibration Control of Structures. Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-21187-4.

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Sadan, Bahadir, Cuneyt Tuzun, and Mustafa Erdik, eds. Seismic Isolation, Energy Dissipation and Active Vibration Control of Structures. Springer Nature Switzerland, 2024. http://dx.doi.org/10.1007/978-3-031-66888-3.

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Sigaher, Ani Natali, Fatih Sutcu, and Cem Yenidogan, eds. Seismic Isolation, Energy Dissipation and Active Vibration Control of Structures. Springer Nature Switzerland, 2024. http://dx.doi.org/10.1007/978-3-031-71048-3.

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Marco, Mucciarelli, Herak Marijan, and Cassidy John Francis 1959-, eds. Increasing seismic safety by combining engineering technologies and seismological data. Springer, 2009.

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Cimellaro, Gian Paolo. Seismic Isolation, Energy Dissipation and Active Vibration Control of Structures: 17th World Conference on Seismic Isolation. Springer International Publishing AG, 2023.

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Seismic Isolation, Energy Dissipation and Active Vibration Control of Structures: 17th World Conference on Seismic Isolation. Springer International Publishing AG, 2024.

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Kōtsū nettowāku o sasaeru menshin to seishin no gijutsu: Menshin design and vibration control design for transportaion facilities. Doboku Gakkai, 2012.

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Book chapters on the topic "Seismic vibration control"

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Konar, Tanmoy, Aparna Dey Ghosh, and Biswajit Basu. "Seismic Vibration Control of Structures by TLCD." In Tuned Liquid Column Dampers for Structural Control. CRC Press, 2025. https://doi.org/10.1201/9781003377894-5.

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Yuan, Junming. "Recent Advance of Vibration Control Techniques in Structures." In Lecture Notes in Civil Engineering. Springer Nature Singapore, 2024. https://doi.org/10.1007/978-981-97-6238-5_2.

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AbstractThe demand of seismic resistance in structures and constructions is increasing, the Vibration control techniques are gaining more attention. Many researchers have investigated different vibration control systems to reduce the response of structures in earthquakes, including passive, active, semi-active, and hybrid vibration control systems. This paper represents the historical background and development of each technique is represented. Moreover, the advantage and limits of these devices are argued. Finally, the applications and the future prospects of these techniques are discussed.
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Constantinou, M. C. "Seismic Isolation Development in Europe." In Passive and Active Structural Vibration Control in Civil Engineering. Springer Vienna, 1994. http://dx.doi.org/10.1007/978-3-7091-3012-4_9.

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Khan, Minaruddin, and Diptesh Das. "Semi-active Seismic Vibration Control Offshore Jacket Platforms." In Lecture Notes in Civil Engineering. Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-16-5673-6_4.

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Bui, Thanh-Lam, Nanako Miura, Xuan-Thuan Nguyen, et al. "Design a Vibration Control for Two-Layer Seismic." In Lecture Notes in Mechanical Engineering. Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-030-99666-6_21.

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Konara, Tanmoy, and Aparna (Dey) Ghosh. "Seismic Vibration Control of a Building Structure Using a Deep Liquid-Containing Tank with Submerged Cylindrical Pendulum Appendage." In Vibration Engineering. CRC Press, 2024. http://dx.doi.org/10.1201/9781003402695-4.

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Constantinou, M. C. "Seismic Isolation Systems: Introduction and Overwiew." In Passive and Active Structural Vibration Control in Civil Engineering. Springer Vienna, 1994. http://dx.doi.org/10.1007/978-3-7091-3012-4_2.

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Constantinou, M. C. "Seismic Isolation Development in U.S.: Case Studies." In Passive and Active Structural Vibration Control in Civil Engineering. Springer Vienna, 1994. http://dx.doi.org/10.1007/978-3-7091-3012-4_7.

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Adeli, Hojjat, and Hongjin Kim. "Hybrid Control of 3D Irregular Buildings under Seismic Excitation." In Wavelet-Based Vibration Control of Smart Buildings and Bridges. CRC Press, 2022. http://dx.doi.org/10.1201/9780367813451-9.

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Iemura, H. "Earthquake Energy Partitioning in Bridge Structures with Seismic Isolators." In Passive and Active Structural Vibration Control in Civil Engineering. Springer Vienna, 1994. http://dx.doi.org/10.1007/978-3-7091-3012-4_6.

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Conference papers on the topic "Seismic vibration control"

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Lu, Kewei, Jinhua She, and Seiichi Kawata. "Seismic Vibration Control of Building Structures Using RBF Neural Network-Enhanced Sliding Mode Control." In 2024 International Workshop on Intelligent Systems (IWIS). IEEE, 2024. http://dx.doi.org/10.1109/iwis62722.2024.10706064.

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Umm-e-Aymon, Syeda, Syed Irtiza Ali Shah, and Adeel Hassan Khan. "Design, Modeling, Vibration Analysis & Control of Pole-Mounted Electric Transformer During Seismic Events." In 2024 4th International Conference on Digital Futures and Transformative Technologies (ICoDT2). IEEE, 2024. http://dx.doi.org/10.1109/icodt262145.2024.10740190.

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Takahashi, Yoshikazu, Keita Uemura, Shoichi Kishiki, and Toru Takeuchi. "Updated dynamic testing facilities for seismic isolation and response control devices." In IABSE Symposium, Tokyo 2025: Environmentally Friendly Technologies and Structures: Focusing on Sustainable Approaches. International Association for Bridge and Structural Engineering (IABSE), 2025. https://doi.org/10.2749/tokyo.2025.0544.

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&lt;p&gt;There is no doubt that seismic isolation and response control technologies will play a core role in realizing a society that can continue social activities in areas with high seismic hazard. Large structures such as bridges and skyscrapers, are critical infrastructures in the society, but seismic devices are so large that it is difficult to directly determine their dynamic characteristics, and evaluation must be based on extrapolation of the results of small specimens. In recent years, large dynamic testing machines have been updated to evaluate the dynamic performance of full-scale s
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Patrascu, Monica, and Ioan Dumitrache. "Hybrid geno-fuzzy controller for seismic vibration control." In 2012 UKACC International Conference on Control (CONTROL). IEEE, 2012. http://dx.doi.org/10.1109/control.2012.6334605.

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Liu, Tao, Weijing Zhang, Jie Ma, and Guanglei Zhang. "Adaptive Vibration Control of Towed Seismic Cable." In ASME 2011 30th International Conference on Ocean, Offshore and Arctic Engineering. ASMEDC, 2011. http://dx.doi.org/10.1115/omae2011-49304.

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The vibration of the towed seismic cable (streamer) is the main reason for the efficiency reduction of the seismic survey. In this paper, a vibration suppression scheme of the streamer in the seismic survey is investigated. The system model includes a hyperbolic partial differential equation with variable coefficient describing the seismic cable, and an ordinary differential equation describing the dynamic of the birds. Exact model knowledge and adaptive controllers, based on the Lyapunov method, are designed to suppress the vibration of streamer caused by the course deviations of the towing v
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Zhao, Dong, Dongmei Cai, Rujian Ma, Zhaofu Qu, Zhonghe Chen, and Jungang Wang. "The Vibration Control of a Combined Anti-Vibration Platform Under the Rare Seismic Wave Forces." In ASME 2007 26th International Conference on Offshore Mechanics and Arctic Engineering. ASMEDC, 2007. http://dx.doi.org/10.1115/omae2007-29141.

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The combined anti-vibration platform, which was composed of the mega-frame platform (MFP) and the multiple extended tuned mass damper (METMD) system, was simplified as a multiple-degree-of-freedom system for the study of the resonant responses’ decrease of the platforms under the rare seismic wave forces. The METMD system was made up of several ETMD units that had a specific frequencies’ bandwidth. The average frequency was tuned to the platform’s first natural frequency, which was the target frequency to be controlled. So, the offshore platform and the METMD system were simplified to an m+1 D
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Matsuoka, Taichi, Katsuaki Sunakoda, Kazuhiko Hiramoto, et al. "Seismic Performance of Vibration Control Device That Generates Power." In ASME 2009 Pressure Vessels and Piping Conference. ASMEDC, 2009. http://dx.doi.org/10.1115/pvp2009-77695.

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In a previous paper the authors proposed a semi-active vibration control device (VCD) that generates power. The device utilizes a ball screw, and has inertial and damping forces. The damping coefficient is adjusted by altering resistance at the terminal of the power generator. A small-scale VCD was manufactured for experimental testing. Frequency responses of a small-scale spring mass structure were measured in order to confirm the effects of vibration suppression within a wide range of frequencies. In this paper, as the next step, vibration tests using a benchmark structure with an installed
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Zain, Mohammad, Asmer Hamid Ali, Syed Mohammad Hamza, and Syed Javed Arif. "Microcontroller Based Low Cost Seismic Vibration Generating System." In 2022 26th International Conference on System Theory, Control and Computing (ICSTCC). IEEE, 2022. http://dx.doi.org/10.1109/icstcc55426.2022.9931779.

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Kararsiz, Gokhan, Hakan Yazici, Halil Ibrahim Basturk, and Rahmi Guclu. "Adaptive Vibration Controller Design for Structural Systems Despite Unknown Seismic Disturbance." In 2018 17th European Control Conference (ECC). IEEE, 2018. http://dx.doi.org/10.23919/ecc.2018.8550105.

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Cao, Mincan, and Lei Zuo. "Energy Harvesting From Building Seismic Isolation With Multi-Mode Resonant Shunt Circuits." In ASME 2014 Dynamic Systems and Control Conference. American Society of Mechanical Engineers, 2014. http://dx.doi.org/10.1115/dscc2014-6071.

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A novel electromagnetic transducer shunt circuit is proposed in this paper for dual-functional energy harvesting and vibration control of building seismic isolation. In recent decades, base isolation systems are widely used in low and middle rise buildings. Even though base isolation can filter out high frequency excitation from earthquake, it still necessary to consider higher order modes’ vibration in host structure. The new design extends the multi-mode shunt circuit technology in piezoelectric area in order to achieve good vibration suppression into the seismic isolation of multi degree of
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